zig/test/debugger/if_blocks

#exe {
--name if_blocks
-Mroot=if_blocks.zig
#}

#write if_blocks.zig {
pub fn main() void {
    for (0..2) |i| {
        if (i == 0) {
            var x: u32 = 123;
            _ = &x;
        } else {
            var x: f32 = 4.5;
            _ = &x;
        }
    }
}
#}
#update
#check lldb {
(lldb) breakpoint set --file if_blocks.zig --source-pattern-regexp '_ = &x;'
Breakpoint 1: 2 locations.
(lldb) process launch
Process #... launched: '#.../if_blocks' (#...)
Process #... stopped
* thread #1, name = 'if_blocks', stop reason = breakpoint 1.1
       frame #0: if_blocks`if_blocks.main at if_blocks.zig:5:13
(lldb) frame variable --show-all-children
(usize) i = 0
(u32) x = 123
(lldb) process continue
Process #... resuming
Process #... stopped
* thread #1, name = 'if_blocks', stop reason = breakpoint 1.2
       frame #0: if_blocks`if_blocks.main at if_blocks.zig:8:13
(lldb) frame variable --show-all-children
(usize) i = 1
(f32) x = 4.5
(lldb) breakpoint delete --force 1
1 breakpoints deleted; 0 breakpoint locations disabled.
#}